FEATURES
• WARNING: The standard Adams Arms gas piston system is not compatible with the MTS uppers.

• See MTS gas piston system in our catalog for the correct Adams Arms MTS gas piston system.

• Comes with dust cover and forward assist installed.

• Quad-rail system for accessory mounting.

• True billet monolithic design, but light-weight.

• Redesigned dust cover hinge pin for a quality appearance.

• Reinforced mounting hole for fixed Bipod stud (Bipod stud included).

• 7075-T6 aircraft grade aluminum alloy.

• Based off our billet upper design, compatible with any mil-spec lower and matches perfectly with our billet lower.

• Redesigned barrel nut and thread allows use of any stock barrel.


• Barrel nut and wrench included.

MTS-900-S | pistol length wrench.
MTS-900-M | Mid & Carbine wrench.
MTS-Nut | Barrel nut.

• Weights
MTS-100 Pistol 19.2 oz.
MTS-200 Carbine 20.4 oz.
MTS-300 Mid 22.9 oz.
MTS-400 Rifle 26.6oz

• Offered in
Part# MTS-100 Pistol M.S.R.P. $557
Part# MTS-200 Carbine M.S.R.P. $586
Part# MTS-300 Mid M.S.R.P. $614
Part# MTS-400 Rifle M.S.R.P. $657